EPC stands for Electronic Power Control. This is the drive by wire throttle system used in Audi and VW. Yes you may need to plug into the computer system to check for codes.

Customer: audi a4 avant quatro b8 2011 got a EPC and Check engine light Mechanic's Assistant: Does the light stay on, or does it blink? Customer: stays on the check engine was blinking at first but then stayed solid Mechanic's Assistant: Are you fixing your A4 Avant yourself?

ASE Master Certified with L1 Certification, Volkswagen Certified, VW and Audi repair shop owner 4,227 Satisfied Customers EPC warning light has lit up on my 2003 audi A3 a couple of days ago.

No, it has nothing to do with the starter itself. 1. EPC stands for Electronic Power Control. This is the drive by wire throttle system used in Audi and VW gasoline models starting around the 2001 m.y.

Audi A4: I have 2005 A4 that check engine light and EPC light Mike Kelly 17 years experience as a auto mechanic, foreign and domestic.5 years running my own repair business.

Audi epc light and check engine came on blinking then solid on audio Q5 2011. Car is hesitating and ...

Customer: Audi epc light and check engine came on blinking then solid on audio Q5 2011. Car is hesitating and shaking a lot. Car is hesitating and shaking a lot. Power is gone.What could this be ?

Ok, the EPC light is on due to either a faulty accelerator pedal position sensor, electronic throttle body, engine control module or wiring. Any can cause the no start condition. It MUST be scanned for fault codes to determine which is faulty, and whichever is with the exception of wiring will require a shop level scan tool to code the new ...

2016 Audi S4 EPC light came on and car shakes on acceleration Vehicle. Moments ago. Check engine light has ...

2014 Audi Q5 EPC Light Issue (Pre-owned, 48,200 miles)- Check Engine Light comes on intermittently, then EPC Light comes Danny ASE Master Certified with L1 Certification, Volkswagen Certified, VW and Audi repair shop owner